Changing A Wheel - Mercedes-Benz Black Series Operator's Manual

If your vehicle's tire configuration allows, you
can change the wheels according to the
intervals in the tire manufacturer's warranty
book in your vehicle documents. If no
warranty book is available, the tires should be
rotated every 3,000 to 6,000 miles (5,000 to
10,000 km), or earlier if tire wear requires. Do
not change the direction of wheel rotation.
Clean the contact surfaces of the wheel and
the brake disc thoroughly every time a wheel
is rotated. Check the tire pressure and
reactivate the tire pressure monitor if
necessary.
Direction of rotation
Tires with a specified direction of rotation
have additional benefits, e.g. if there is a risk
of hydroplaning. You will only gain these
benefits if the correct direction of rotation is
maintained.
An arrow on the sidewall of the tire indicates
its correct direction of rotation.
Storing wheels
Store wheels that are not being used in a cool,
dry and preferably dark place. Protect the
tires from oil, grease, gasoline and diesel.
Cleaning the wheels
G
WARNING
The water jet from a circular jet nozzle (dirt
blasters) can cause invisible exterior damage
to the tires or chassis components.
Components damaged in this way may fail
unexpectedly. There is a risk of an accident.
Do not use power washers with circular jet
nozzles to clean the vehicle. Have damaged
tires or chassis components replaced
immediately.

Changing a wheel

Mounting a wheel
Preparing the vehicle
Stop the vehicle on solid, non-slippery and
X
level ground.
Apply the electric parking brake manually.
X
Bring the front wheels into the straight-
X
ahead position.
Shift the transmission to position P.
X
Switch off the engine.
X
Open the driver's door.
X
The on-board electronics now have status
0. This is the same as the SmartKey having
been removed.
Remove Start/Stop button from ignition
X
lock ( page 111).
Y
Take the following objects from the left-
X
hand stowage compartment and the left-
hand stowage space in the trunk:
lug wrench
R
folding wheel chock
R
jack
R
alignment bolt
R
Secure the vehicle to prevent it from rolling
X
away.
Securing the vehicle to prevent it from
rolling away
If your vehicle is equipped with a wheel chock,
it can be found in the vehicle tool kit
( page 216).
Y
The folding wheel chock is an additional
safety measure to prevent the vehicle from
rolling away, for example when changing a
wheel.
253
Z